Results 221 to 230 of about 403,555 (400)

First Detections of Dichlorobenzene Isomers and Trichloromethylpropane from Organic Matter Indigenous to Mars Mudstone in Gale Crater, Mars: Results from the Sample Analysis at Mars Instrument Onboard the Curiosity Rover [PDF]

, 2019
Cyril Szopa, Caroline Freissinet, D. P. Glavin, M. Millán, A. Buch, H. B. Franz, Roger E. Summons, D. Y. Sumner, B. Sutter, J. L. Eigenbrode, Ross H. Williams, R. Navarro‐González, Melissa Guzman, C. A. Malespin, Samuel Teinturier, P. R. Mahaffy, M. Cabane   +16 more
openalex   +1 more source

A Neutral “Masked” Diborene and Its Reactivity Toward Metal‐Free Pyridine Homocoupling

Angewandte Chemie, EarlyView.
An unprecedented neutral “masked” diborene, formed via intramolecular arene dearomatization of an N‐heterocyclic imine‐supported free diborene, can be photochemically released to regenerate the highly reactive triplet diborene intermediate. Computational analysis elucidates the bonding situation of the hitherto elusive free diborene species, and the ...
Ke Li, Arseni Kostenko, John A. Kelly, Tobias Weng, Shigeyoshi Inoue   +4 more
wiley   +1 more source

Separation of sulfated fucose-containing isomers found in polysaccharides from brown seaweed using cyclic ion mobility mass spectrometry. [PDF]

RSC Adv
Wyper OM, Jobst KJ, Kerton FM.
europepmc   +1 more source

Valency‐Controlled Multiphotochromism: Gated Switching and Photoswitchable Lewis Superacidity at Silicon

Angewandte Chemie, EarlyView.
Multiphotochromic switching is controlled by silicon valency in a diarylethene‐based molecular architecture. Lewis base coordination gates electronic communication between the photochromic units, thereby enabling selective access to distinct switching states.
Lennart Stoess, Valentin D. Hannibal, Lutz Greb   +2 more
wiley   +1 more source

Th@C₈₄ Revisited: Lost in the Corners of One's Own Cage. [PDF]

J Phys Chem A
Kaminský J, Jaroš A, Straka M.
europepmc   +1 more source

Antiaromaticity‐Driven Enhancement of Single‐Molecule Electrical Conductance by s‐Indacene Molecular Bridges

Angewandte Chemie, EarlyView.
Within the same molecular length scale, antiaromatic s‐indacene exhibits a marked increase in conductance compared to its aromatic benzodithiophene counterpart. Notably, the inherently small HOMO–LUMO gap of antiaromatic systems maintains a certain level of conductance even in the presence of cross‐conjugation.
Ching‐Piao Chu, Yuki Hanamura, Tatsuhiko Ohto, Seiya Maeda, Ryo Yamada, Siao‐Lei Yu, Yen‐Ju Cheng, Hirokazu Tada, Yoshito Tobe   +8 more
wiley   +1 more source

<i>E/Z</i> Isomerism of the Potential Antiepileptic Drug GIZH-298. [PDF]

Molecules
Mokrov GV, Litvinova SA, Biryukova VE, Voronina TA, Shorunov SV, Rebeko AG, Vorobyova TY, Grushevskaya LN, Sergeeva MS, Kuznetsov DN, Kravtsova OY, Nikitina EA, Gladysheva NA, Zhanataev AK, Durnev AD, Losev TV, Malashkeevich KM, Medvedev MG, Islamov MM, Lyssenko KA, Dorofeev VL.   +20 more
europepmc   +1 more source

Investigation of the Complete Suite of the Leucine and Isoleucine Isomers: Toward Prediction of Ion Mobility Separation Capabilities.

Analytical Chemistry, 2017
J. Dodds, Jody C. May, J. McLean
semanticscholar   +1 more source

A Borane Sandwich Analogue of Ferrocene

Angewandte Chemie, EarlyView.
The first ferrocene analogue with two boron‐based ligands is identified through a global exploration of the FeB10H20 potential energy surface. The η5,η5‐Fe(B5H10)2 complex emerges as the global minimum, showing that metal coordination inverts borane stability and enables aromatic boron rings inaccessible in isolation.
Viviana Roman‐Ventura, Luis Quispe‐Corimayhua, Dumer S. Sacanamboy, Diego Inostroza, Luis Leyva‐Parra, Dayán Páez, Kelling J. Donald, Gabriel Merino, William Tiznado   +8 more
wiley   +1 more source

Isomer-Dependent Pharmacokinetic Behavior and VKOR Interactions of Second-Generation Anticoagulant Rodenticides: An Integrated In Vivo-In Vitro-In Silico Investigation. [PDF]

Int J Mol Sci
Miyamae M, Nagaoka S, Hayama T, Fukamatsu M, Kamata R, Takeda K.   +5 more
europepmc   +1 more source